Materials and Construction __________ is added in low carbon steel to raise its yield point. Manganese Phosphorous Sulphur Silicon Manganese Phosphorous Sulphur Silicon ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is Mild steel High silicon iron (14% Si) 18/8 stainless steel Molybdenum stainless steel Mild steel High silicon iron (14% Si) 18/8 stainless steel Molybdenum stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A magnetic material becomes __________ above the Curie temperature. Ferromagnetic Diamagnetic None of these Paramagnetic Ferromagnetic Diamagnetic None of these Paramagnetic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Sulphur melting pit in the sulphuric acid plant is made of Steel or cement-brick lined Hard wood Lead lined stainless steel Cast iron Steel or cement-brick lined Hard wood Lead lined stainless steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The electrical conductivity of a __________ decreases with rise in temperature. None of these Semi-conductor Dielectric Metal/alloy None of these Semi-conductor Dielectric Metal/alloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Refined acetic acid storage vessel are made of Aluminium Copper Nickel High carbon steel Aluminium Copper Nickel High carbon steel ANSWER DOWNLOAD EXAMIANS APP
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